Dried fennel seed is an aromatic, anise-flavored spice, brown or green in color when fresh, slowly turning a dull grey as the seed ages. For cooking, green seeds are optimal. The leaves are delicately flavored and similar in shape to those of dill.
Fennel seeds and their phytonutrients help clear sinuses. Sinus is a condition in which the cavities around the nasal passages become inflamed. They make a great tea to aid with bronchitis, congestion and cough as they have expectorant properties.
The essential oils and fiber in these seeds are considered very useful to flush out toxins and sludge from our bodies, thus helping to cleanse the blood. It is very important to include foods in your diet that help cleanse your blood, to ensure there is smooth absorption of nutrients.
Although, research is lacking in some aspects, but, fennel seeds may give a boost to your health. Add them to your daily diet and you will see the difference!